14430042241 has 2 divisors, whose sum is σ = 14430042242. Its totient is φ = 14430042240.

The previous prime is 14430042199. The next prime is 14430042301. The reversal of 14430042241 is 14224003441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9975814641 + 4454227600 = 99879^2 + 66740^2 .

It is a cyclic number.

It is not a de Polignac number, because 14430042241 - 2⁷ = 14430042113 is a prime.

It is a super-2 number, since 2×14430042241² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14430042041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215021120 + 7215021121.

It is an arithmetic number, because the mean of its divisors is an integer number (7215021121).

Almost surely, 2^14430042241 is an apocalyptic number.

It is an amenable number.

14430042241 is a deficient number, since it is larger than the sum of its proper divisors (1).

14430042241 is an equidigital number, since it uses as much as digits as its factorization.

14430042241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 14430042241 its reverse (14224003441), we get a palindrome (28654045682).

The spelling of 14430042241 in words is "fourteen billion, four hundred thirty million, forty-two thousand, two hundred forty-one".